Title :
Attacks on Tanaka´s non-interactive key sharing scheme
Author :
Park, Saiigioon ; Kim, Yongdae ; Lee, Sangjin ; Kim, Kwangjo
Author_Institution :
Electron. & Telecommun. Res. Inst., Taejon, South Korea
Abstract :
We propose two different methods for attacking Tanaka´s (see Proc SCIS´94, Jan., 1994) identity-based non-interactive key sharing (IDNIKS) scheme. One method is used to find secret information using public parameters, and the other is used to find the center´s secret keys by collusion
Keywords :
decoding; public key cryptography; Tanaka´s noninteractive key sharing scheme; collusion; public parameters; secret information; secret keys; Collaboration; Computational Intelligence Society;
Conference_Titel :
Information Theory, 1995. Proceedings., 1995 IEEE International Symposium on
Conference_Location :
Whistler, BC
Print_ISBN :
0-7803-2453-6
DOI :
10.1109/ISIT.1995.550343
